Selena Gomez, Katy Perry And Kelly Ripa Sparkle At Unicef SnowFlake Ball [PHOTOS]

Selena's Cute Covers
Some of Selena Gomez's cutest magazine covers!
Katy Perry steps out wearing a see-through dress.
The Unicef SnowFlake Ball took place at Cipriani 42nd Street last night (November 27th)in New York City, drawing the likes of Kelly Ripa, Kate Mara, Uma Thurman, Selita Ebanks and Tea Leoni.

Selena Gomez made quite the impression in a backless black gown, but people were more interested in the fact that she didn’t bring Justin Bieber to the ball.  That’s because he wears overalls to important receptions.

Katy Perry looked silly.  Navy blue is a great color, but that design is cafe hidayous.

Allison Williams looked flawless in a Naeem Khan SP 2013 gown.

Who was the belle of the ball last night.  Tell us in the comments section below.